如何在ajax jquery gridview中处理大量数据 [英] how to handle large amount of data render in ajax jquery gridview

问题描述

heyy ..



我使用ajax jquery gridview来加载大量数据..但是网格没有加载..如果数据量减少了网格将显示....否则它不会显示...



那么如何处理在ajax gridview中显示的大量数据...这里是我的代码...

heyy..

I use ajax jquery gridview to load a large amount of data..but the grid does not load..if less amount of data came the grid will display....otherwise it is not displayed...

So how to handle the large amount of data to display in ajax gridview...here is my code...

// showing bill details
    function ShowBillDetails(control)
    {
        $('#divGrid').html('');
        $('#divGrid').hide();
        $('#DisableDiv').show();
        var phoneNumber = $(control).attr('PhoneNumber').toString();
        showBillDialog();
        setTimeout(function() { ShowBills(phoneNumber) },3000);
    return false;
}

//用于显示网格中的数据

// for show the data in grid

function ShowBills(phoneNumber) {
    $.ajax({
        type: "POST",
        contentType: "application/json; charset=utf-8",
        url: "LinkingCustomers.aspx/GetBillData",
        data: "{'phoneNumber':'" + phoneNumber + "'}",
        dataType: "json",
        success: function(data) {
        var theHtml = data.d;
        $('#divGrid').show();
            $('#divGrid').html(theHtml)
            $('#DisableDiv').hide();
        } 
        ,
        error: function(result) {
            alert(result);
        }
    }); 
}

code.cs

---------

code.cs
---------

#region WebMethods

       [WebMethod]
       public static string GetBillData(string phoneNumber)
       {
               GridView gv = new GridView();
               System.IO.StringWriter stringWriter = new System.IO.StringWriter();
               HtmlTextWriter htmlWriter = new HtmlTextWriter(stringWriter);
               DataTable objDT = new DataTable();
               objDT = LinkingCustManager.GetBillData(phoneNumber);
               //var result = from n in objDT.AsEnumerable().Take(5) select n;
               gv.CssClass = "gridtable";
               gv.DataSource = objDT;
               gv.DataBind();
               gv.RenderControl(htmlWriter);
               return stringWriter.ToString();

       }
       #endregion

推荐答案

（' ＃divGrid'）。html（' '）;

('#divGrid').html('');

（' ＃ divGrid'）。hide（）;

('#divGrid').hide();

（' ＃ DisableDiv'）表示（）;
var phoneNumber =

('#DisableDiv').show(); var phoneNumber =

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